Pith Number

pith:OWBNDFAX

pith:2022:OWBNDFAXXWJZCNM3BPJKL2SLFT

not attested not anchored not stored refs pending

Y-Net: A Spatiospectral Dual-Encoder Networkfor Medical Image Segmentation

Azade Farshad, Nassir Navab, Peter Gehlbach, Yousef Yeganeh

arxiv:2204.07613 v2 · 2022-04-15 · eess.IV · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OWBNDFAXXWJZCNM3BPJKL2SLFT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:38:14.589726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7582d19417bd9391359b0bd2a5ea4b2cd931093e3cf3592108662f789e3b7c88

Aliases

arxiv: 2204.07613 · arxiv_version: 2204.07613v2 · doi: 10.48550/arxiv.2204.07613 · pith_short_12: OWBNDFAXXWJZ · pith_short_16: OWBNDFAXXWJZCNM3 · pith_short_8: OWBNDFAX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OWBNDFAXXWJZCNM3BPJKL2SLFT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7582d19417bd9391359b0bd2a5ea4b2cd931093e3cf3592108662f789e3b7c88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f15381b5a2c22702aafc370904e3581a500712be16150b0cba47d38a15ec9e94",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-04-15T18:51:28Z",
    "title_canon_sha256": "72cb9692349af9dc6e3f3b80afd3c8bcc77a33afbaaabcf452944af1dc3739f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.07613",
    "kind": "arxiv",
    "version": 2
  }
}